Cannot Import and Export any type of file #103827

New Issue

Davide · 2023-01-12T12:27:47+01:00

Davide commented

2023-01-12 12:27:47 +01:00

System Information
Operating system: Windows-10-10.0.22000-SP0 64 Bits
Graphics card: Quadro P520/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 516.94

Blender Version
Broken: version: 2.93.9, branch: master, commit date: 2022-04-19 14:25, hash: blender/blender@31712ce77a
Worked: (newest version of Blender that worked as expected)

Addon Information
Name: Wavefront OBJ format (3, 8, 1)
Author: Campbell Barton, Bastien Montagne

Short description of error
I reported many times this bug but still cannot find a valid solution. I cannot export neither import any type of file into blender. Usually I import objs from Rhinoceros and export in fbx files to send to unity. This process worked for years but now I cannot import/export. I didn't delete any add on, I tried to install different versions of blender but it continues to fail. It always reports an error located in different scripts, so I cannot change a line on one specific line, the only thing that repeats in the error is the phrase "no process on the other extremity of the pipe" (i'm traducing it from italian so some words could not be the same but that is the meaning) and then it says "unknown location".
I'll attach one of the objs I used from free3D to try to solve it.
Exact steps for others to reproduce the error
It only needs to go to file>import>wavefront obj>select a file>import and it does not work.
The same with export:
file>export>wavefront obj>select a path>export and it does not work.
FinalBaseMesh.obj

**System Information** Operating system: Windows-10-10.0.22000-SP0 64 Bits Graphics card: Quadro [P520](https://archive.blender.org/developer/P520.txt)/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 516.94 **Blender Version** Broken: version: 2.93.9, branch: master, commit date: 2022-04-19 14:25, hash: `blender/blender@31712ce77a` Worked: (newest version of Blender that worked as expected) **Addon Information** Name: Wavefront OBJ format (3, 8, 1) Author: Campbell Barton, Bastien Montagne **Short description of error** I reported many times this bug but still cannot find a valid solution. I cannot export neither import any type of file into blender. Usually I import objs from Rhinoceros and export in fbx files to send to unity. This process worked for years but now I cannot import/export. I didn't delete any add on, I tried to install different versions of blender but it continues to fail. It always reports an error located in different scripts, so I cannot change a line on one specific line, the only thing that repeats in the error is the phrase "no process on the other extremity of the pipe" (i'm traducing it from italian so some words could not be the same but that is the meaning) and then it says "unknown location". I'll attach one of the objs I used from free3D to try to solve it. **Exact steps for others to reproduce the error** It only needs to go to file>import>wavefront obj>select a file>import and it does not work. The same with export: file>export>wavefront obj>select a path>export and it does not work. [FinalBaseMesh.obj](https://archive.blender.org/developer/F14145185/FinalBaseMesh.obj)

Davide commented

2023-01-12 12:27:47 +01:00

Added subscriber: @Dave8

Thomas Dinges commented

2023-01-12 12:43:45 +01:00

Added subscriber: @ThomasDinges

Thomas Dinges commented

2023-01-12 12:43:45 +01:00

Changed status from 'Needs Triage' to: 'Needs User Info'

Thomas Dinges commented

2023-01-12 12:43:45 +01:00

Can you check with Blender 3.4? There is a new OBJ importer, written in C++.

In which version did it work for you? Did you update to a newer build?

Can you check with Blender 3.4? There is a new OBJ importer, written in C++. In which version did it work for you? Did you update to a newer build?

Davide commented

2023-01-12 13:03:36 +01:00

I'll try with that version too, thank you, I usually used the LTS versions, so it worked on 2.83, 2.93. Now I'm still with 2.93 but doesn't work. Today it only worked for one import (with obj file I attached) after I specified the path for the scripts in the file preferences and I also checked the autorun python scripts. It worked for only one import and now no more.

Thomas Dinges commented

2023-01-12 13:08:25 +01:00

So it worked in an older build of 2.93? Do you know which exact one?

Davide commented

2023-01-12 13:19:14 +01:00

Unfortunately I don't remember the exact 2.93 version.

Pratik Borhade commented

2023-05-15 12:40:45 +02:00

the only thing that repeats in the error is the phrase "no process on the other extremity of the pipe"

Hi, thanks for the report. Similar error has been observed when importing fbx and other file formats: blender/blender#99440
Closing this as duplicate.

Some workarounds that may solve the issue:

Try factory reset: File > defaults > Load Factory Settings
Disable anti-virus software or virus removal tools if you're using.

If you find any relevant information about this issue, please feel free to share in blender/blender#99440

> the only thing that repeats in the error is the phrase "no process on the other extremity of the pipe" Hi, thanks for the report. Similar error has been observed when importing fbx and other file formats: https://projects.blender.org/blender/blender/issues/99440 Closing this as duplicate. Some workarounds that may solve the issue: - Try factory reset: `File > defaults > Load Factory Settings` - Disable anti-virus software or virus removal tools if you're using. If you find any relevant information about this issue, please feel free to share in https://projects.blender.org/blender/blender/issues/99440

Pratik Borhade closed this issue

2023-05-15 12:40:47 +02:00

Blender Bot added

Status

Archived

and removed

Status

Needs Information from User

labels 2023-05-15 12:40:48 +02:00

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